If the latest headlines are to be believed, we can add preventing age-related muscle loss to the benefits of an omega-3-rich diet.

Why Is Age-Related Loss of Muscle Mass a Problem?

The term for age-related muscle loss is sarcopenia, and it is a big problem for older adults. After age 50 we lose 1-2% of our muscle mass each year. As you might expect, our strength declines as well. Each 1% loss of muscle mass translates into about 1.5% loss in strength. That means after age 50 we lose 1.5% of our muscle strength each year, and once we hit 60 the rate of loss increases to around 3% per year.

That may not sound like much on an annual basis, but it adds up over time. With a little bit of higher math you can calculate that you could easily have lost 45% of your muscle strength by the age of 70 and a whopping 75% by the age of 80. At that point even the simplest physical activities – lifting a grandchild or a bag of groceries – can become challenging. That loss of strength also contributes to a loss of balance that can lead to debilitating falls.

The most effective way of preventing age-related muscle loss is regular resistance training, especially when coupled with adequate intake of protein and leucine (https://healthtipsfromtheprofessor.com/protein-needs-for-older-adults/). However, resistance training is hard work, so many older adults gravitate to quick fixes like testosterone, growth hormone, or DHEA – even though each of those treatment regimens have significant side effects and risks.

That’s why the recent headlines suggesting that a risk-free approach like omega-3 supplementation might increase muscle mass and strength in older adults is so enticing.

Do Omega-3s Prevent Age-Related Muscle Loss?

A previous study had suggested that omega-3 supplementation enhanced the effect of strength training in elderly women (Rodacki et al, AJCN, 95: 428-436, 2012). Although the mechanism of that effect is unclear, the authors of this study decided to go one step further. They asked if omega-3 fatty acids might prevent loss of muscle mass even in the elderly in the absence of a structured exercise program (Smith et al, AJCN, doi: 10.3945/ajcn.114.105833, 2015).

The study consisted of 44 men and women age 60-85 (average age 69) who were not exercising on a regular basis. They were given either 4 gm of fish oil (containing 1.86 gm of EPA and 1.5 gm of DHA) or a placebo containing corn oil each day for 6 months. Muscle mass and four measures of muscle strength were performed at the beginning of the study and again at 6 months. The measures used were thigh muscle volume (a measure of muscle mass), hand grip strength, overall muscle strength (the maximum weight that the subject could lift in a single repetition for leg press, chest press, knee extension, and knee flexion) and isokinetic power (the power attained in knee extension and flexion exercises). The results were pretty impressive for the omega-3 group compared with the control group:

Thigh muscle volume (muscle mass) increased by 3.6%

Handgrip strength increased by 6%.

Overall muscle strength increased by 4%.

Isokinetic power increased by 5.6%.

Other than complaints about fishy breath, there were no adverse effects in the omega-3 group.

The authors calculated that the increase in muscle mass and strength during 6 months of omega-3 supplementation was sufficient to offset 2-3 years of normal age-related muscle loss and strength loss.

The increase in muscle mass and strength associated with omega-3 supplementation was less than can be attained from regular resistance exercise coupled with adequate protein intake. However, it was the same or greater than could be obtained from testosterone, growth hormone or DHEA – and didn’t have the risks associated with those treatments.

For example, a recent study has concluded that testosterone injections are associated with a significant risk of stroke, acute coronary syndromes, hospitalization and death (Layton et al, JAMA Internal Medicine, doi: 10.1001/jamainternmed.2015.1573).

The authors concluded ”Fish oil-derived omega-3 therapy slows the normal decline in muscle mass and function in older adults and should be considered a therapeutic approach for preventing sarcopenia and maintaining physical independence in older adults.”

Limitations of the Study

Before you all run out and stock up on fish oil supplements, I should point out that this study has several limitations.

It is a very small study. It needs to be replicated by future studies.

It used a very high dose of fish oil (4 gm/day). High doses are often used in an initial study like this one just to establish whether there is an effect worth further study. However, this study needs to be repeated at lower doses to see if this benefit of omega-3 supplementation is also seen at more physiological doses (500 – 1,000 mg) of omega-3s.

Because of these limitations, I am not yet ready to agree with the authors that omega-3 supplementation “…should be considered a therapeutic approach for preventing sarcopenia and maintaining physical independence in older adults.” This is an interesting finding that holds the promise of an inexpensive, risk-free, natural approach for maintaining muscle mass in older adults, but it needs to be verified by future studies before it can be widely recommended.

There are many reasons to supplement with omega-3s, but at this point in time I would definitely not recommend fish oil supplementation as an alternative to resistance exercise and adequate protein intake for older adults who wish to prevent age-related loss of muscle mass and strength.

However, the health risks of testosterone, growth hormone, and DHEA supplementation are significant. For someone who is absolutely set on pursuing an exercise-free solution to maintaining muscle mass and strength as they age, I would recommend omega-3 supplementation first rather one of the riskier alternatives.

The Bottom Line

A recent study has suggested that omega-3 supplementation may prevent age-related loss of muscle mass and strength. The study was performed in both men and women age 60-85 who were not exercising on a regular basis.

Omega-3 supplementation was less effective than regular resistance exercise coupled with adequate protein intake, but equal to or greater in effectiveness than testosterone, growth hormone, or DHEA treatment.

This was a very small study and it used a very high dose of omega-3s. It is a promising finding because it represents an inexpensive, risk-free, natural approach for maintaining muscle mass in older adults, but it needs to be verified by future studies before it can be widely recommended.

There are many good reasons to supplement with omega-3s, but at this point in time I would definitely not recommend fish oil supplementation as an alternative to resistance exercise and adequate protein intake for older adults who wish to prevent age-related loss of muscle mass and strength. Resistance training combined with adequate protein is a proven intervention. Omega-3 supplementation is not.

However, the health risks of testosterone, growth hormone, and DHEA supplementation are significant. For someone who is absolutely set on pursuing an exercise-free solution to maintaining muscle mass and strength as they age, I would recommend omega-3 supplementation first rather one of the riskier alternatives. It might just work, and it is a lot less risky.

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

A Sleeping position that has your head tilted puts pressure on your spinal cord and will cause headaches. I’ve seen it happen hundreds of times, and the reasoning is so logical it’s easy to understand.

Your spinal cord runs from your brain, through each of your vertebrae, down your arms and legs. Nerves pass out of the vertebrae and go to every cell in your body, including each of your organs. When you are sleeping it is important to keep your head, neck, and spine in a horizontal plane so you aren’t straining the muscles that insert into your vertebrae.

The graphic above is a close-up of your skull and the cervical (neck) vertebrae. Your nerves are shown in yellow, and your artery is shown in red. Consider what happens if you hold your head to one side for hours. You can notice that the nerves and artery will likely be press upon. Also, since your spinal cord comes down the inside of the vertebrae, it will also be impinged.

In 2004 the Archives of Internal Medicine published an article stating that 1 out of 13 people have morning headaches. It’s interesting to note that the article never mentions the spinal cord being impinged by the vertebrae. That’s a major oversight!

Muscles merge into tendons, and the tendons insert into the bone. As you stayed in the tilted position for hours, the muscles actually shortened to the new length. Then you try to turn over, but the short muscles are holding your cervical vertebrae tightly, and they can’t lengthen.

The weight of your head pulls on the vertebrae, putting even more pressure on your spinal cord and nerves. Plus, the tight muscles are pulling on the bones, causing pain on the bone.

Your Pillow is Involved in Your Sleeping Position and the Causes of Headaches

The analogy I always use is; just as pulling your hair hurts your scalp, the muscle pulling on the tendons hurts the bone where it inserts. In this case it is your neck muscles putting a strain on your cervical bones. For example, if you sleep on your left side and your pillow is too thick, your head will be tilted up toward the ceiling. This position tightens the muscles on the right side of your neck.

Dozing off while sitting in a car waiting for someone to arrive, or while working for hours at your desk can also cause headaches. The pictures above show a strain on the neck when you fall asleep without any support on your neck. Both of these people will wake up with a headache, and with stiffness in their neck.

The best sleeping position to prevent headaches is to have your pillow adjusted so your head, neck, and spine are in a horizontal line. Play with your pillows, putting two thin pillows into one case if necessary. If your pillow is too thick try to open up a corner and pull out some of the stuffing.

Sleeping on Your Back & Stomach

If you sleep on your back and have your head on the mattress, your spine is straight. All you need is a little neck pillow for support, and a pillow under your knees.

Stomach sleeping is the worst sleeping position for not only headaches, but so many other aches and pains. It’s a tough habit to break, but it can be done. This sleeping position deserves its own blog, which I will do in the future.

Treating the Muscles That Cause Headaches

All of the muscles that originate or insert into your cervical vertebrae, and many that insert into your shoulder and upper back, need to be treated. The treatments are all taught in Treat Yourself to Pain Free Living, in the neck and shoulder chapters. Here is one treatment that will help you get relief.

Take either a tennis ball or the Perfect Ball (which really is Perfect because it has a solid center and soft outside) and press into your shoulder as shown. You are treating a muscle called Levator Scapulae which pulls your cervical vertebrae out of alignment when it is tight.

Hold the press for about 30 seconds, release, and then press again.

Your pillow is a key to neck pain and headaches caused by your sleeping position. It’s worth the time and energy to investigate how you sleep and correct your pillow. I believe this blog will help you find the solution and will insure you have restful sleep each night.

Wishing you well,

Julie Donnelly

About The Author

Julie Donnelly is a Deep Muscle Massage Therapist with 20 years of experience specializing in the treatment of chronic joint pain and sports injuries. She has worked extensively with elite athletes and patients who have been unsuccessful at finding relief through the more conventional therapies.

She has been widely published, both on – and off – line, in magazines, newsletters, and newspapers around the country. She is also often chosen to speak at national conventions, medical schools, and health facilities nationwide.

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

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The statements in these articles have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease. Any Health Care changes should be made only after consulting with your Doctor and licensed Health Care Advisor.

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